TITJUR Opinion of Mr Advocate General Lenz delivered on 24 November 1987. # John Richard Alan East and others (Margetts and Addenbrooke) v Thomas Cuddy and Winifred Cuddy. # Reference for a preliminary ruling: Circuit Court, County of Cavan - Ireland. # Implementation of Artiacle 67 of the Treaty - Validity of a Commission decision - Free movement of capital. # Case 143/86. Margetts and Addenbrooke